busybox命令
⽂章⽬录
busybox
acpid
侦听ACPI事件并在事件到达时⽣成特定的帮助程序
acpid [-d] [-c CONFDIR] [-l LOGFILE] [-e PROC_EVENT_FILE] [EVDEV_EVENT_FILE…] Options:
-d 不要守护进程并登录到stderr
-c DIR Config directory [/etc/acpi]
-e FILE /proc event file [/proc/acpi/event]
-l FILE Log file [/var/log/acpid]
接受和忽略兼容性选项-g -m -s -S -v
addgroup
addgroup [-g GID] [ur_name] group_name
Add a group or add a ur to a group
英汉汉英词典
Options:
-g GID Group id
-S Create a system group
addur
addur [OPTIONS] ur_name
Add a ur
Options:
-h DIR Home directory
-
g GECOS GECOS field
-s SHELL Login shell
-G GRP Add ur to existing group
-S Create a system ur
-D Do not assign a password
-H Do not create home directory
-u UID Ur id
adjtimex
adjtimex [-q] [-o offt] [-f frequency] [-p timeconstant] [-t tick]
Read and optionally t system timeba parameters.
读取并可选地设置系统时基参数。
Options:
-q Quiet
-o offt Time offt, microconds
-f frequency Frequency adjust, integer kernel units (65536 is 1ppm)
(positive values make clock run faster)
-t tick Microconds per tick, usually 10000
-p timeconstant
ar
ar [-o] [-v] [-p] [-t] [-x] ARCHIVE FILES
Extract or list FILES from an ar archive
从ar存档中提取或列出⽂件
Options:
厦门翻译公司-o Prerve original dates
-p Extract to stdout
-t List
-x Extract
-v Verbo
arp
arp
[-vn] [-H type] [-i if] -a [hostname]
[-v] [-i if] -d hostname [pub]
[-v] [-H type] [-i if] -s hostname hw_addr [temp]
[-v] [-H type] [-i if] -s hostname hw_addr [netmask nm] pub
[-v] [-H type] [-i if] -Ds hostname ifa [netmask nm] pub Manipulate ARP cache
操作ARP缓存
Options:
-a Display (all) hosts
-s Set new ARP entry
-d Delete a specified entry
-v Verbo
-n Don't resolve names
-i IF Network interface
-D Read <hwaddr> from given device
-
A, -p AF Protocol family
-H HWTYPE Hardware address type
arping
arping [-fqbDUA] [-c count] [-w timeout] [-I dev] [-s nder] target
Send ARP requests/replies
发送ARP请求/答复
hilary duff
Options:
-f Quit on first ARP reply 在第⼀个ARP答复上退出
-q Quiet
-b Keep broadcasting, don't go unicast
-D Duplicated address detection mode
-
U Unsolicited ARP mode, update your neighbors
-A ARP answer mode, update your neighbors
-c N Stop after nding N ARP requests
-w timeout Time to wait for ARP reply, in conds
-I dev Interface to u (default eth0)
2012年6月英语四级作文-s nder Sender IP address
target Target IP address
awk
awk [OPTIONS] [AWK_PROGRAM] [FILE]…
Options:
-v VAR=VAL Set variable 设置变量
-
F SEP U SEP as field parator 使⽤SEP作为字段分隔符 -f FILE Read program from file 从⽂件读取程序
baname
baname FILE [SUFFIX]
Strip directory path and .SUFFIX from FILE
从FILE中删除⽬录路径和.SUFFIX
beep
beep -f freq -l length -d delay -r repetitions -n
Options:
-f Frequency in Hz 以Hz为单位的频率
-l Length in ms 以ms为单位的长度
-d Delay in ms 以ms为单位的延迟
-r Repetitions 重复
-n Start new tone 开始新⾳调
blkid
blkid
Print UUIDs of all filesystems
打印所有⽂件系统的UUID
brctl
brctl COMMAND [BRIDGE [INTERFACE]]
Manage ethernet bridges
管理以太⽹⽹桥
Commands:
show Show a list of bridges
addbr BRIDGE Create BRIDGE
delbr BRIDGE Delete BRIDGE
addif BRIDGE IFACE Add IFACE to BRIDGE
delif BRIDGE IFACE Delete IFACE from BRIDGE
tageing BRIDGE TIME Set ageing time
tfd BRIDGE TIME Set bridge forward delay
thello BRIDGE TIME Set hello time
tmaxage BRIDGE TIME Set max message age
tpathcost BRIDGE COST Set path cost
connectlandtportprio BRIDGE PRIO Set port priority
tbridgeprio BRIDGE PRIO Set bridge priority
stp BRIDGE [1|0] STP on/off
bunzip2
bunzip2 [OPTIONS] [FILE]
Uncompress FILE (or standard input if FILE is ‘-’ or omitted)
解压缩⽂件（如果⽂件为“-”或省略，则为标准输⼊）
Options:
-c Write to standard output 写⼊标准输出
-f Force 强制
bzcat
bzcat FILE
Uncompress to stdout
解压缩到标准输出
bzip2
bzip2 [OPTIONS] [FILE]…
Compress FILE(s) with bzip2 algorithm. When FILE is ‘-’ or unspecified, reads standard input. Implies -c.使⽤bzip2算法压缩⽂件。当⽂件为“-”或未指定时，读取标准输⼊。意味着-c。
Options:
face off-c Write to standard output 写⼊标准输出
-d Decompress 解压缩
-f Force 强制
-1..-9 Compression level 压缩级别
cal
cal [-jy] [[month] year]
Display a calendar
Options:
-j U julian dates 使⽤朱利安⽇期
-y Display the entire year 显⽰全年
cat
cat [-u] [FILE]…
Concatenate FILE(s) and print them to stdout
连接⽂件并将它们打印到标准输出
Options:
-u U unbuffered i/o (ignored) 使⽤⽆缓冲的I/O（忽略）
愿意的反义词是什么catv
catv [-etv] [FILE]…
Display nonprinting characters as ^x or M-x
将⾮打印字符显⽰为^x或M-x
Options:
-e End each line with $ 以$结尾
-t Show tabs as ^I 结尾每⾏-t将选项卡显⽰为^I
-v Don't u ^x or M-x escapes 不要使⽤^x或Mx转义符
chat
chat EXPECT [SEND [EXPECT [SEND…]]]
Uful for interacting with a modem connected to stdin/stdout. A script consists of one or more “expe
cokerct-nd” pairs of strings, each pair is a pair of arguments. Example: chat ‘’ ATZ OK ATD123456 CONNECT ‘’ ogin: pppur word: ppppass ‘~’
chattr
chattr [-R] [-+=AacDdijsStTu] [-v version] files…
Change file attributes on an ext2 fs
更改ext2 fs上的⽂件属性
Modifiers:
- Remove attributes
+ Add attributes
= Set attributes
Attributes:
A Don’t track atime
a Append mode only
c Enable compress
D Write dir contents synchronously
d Do not backup with dump
i Cannot be modified (immutable)
j Write all data to journal first
s Zero disk storage when deleted
S Write file contents synchronously英语转换
t Disable tail-merging of partial blocks with other files
u Allow file to be undeleted
Options:
-
R Recursively list subdirectories
-v Set the file’s version/generation number
the scriptchgrp
chgrp [-RhLHPcvf] … GROUP FILE…
